How To Fix SDDL_PARSER_MSG203 - Cannot parse on condition for association "&1"

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDL_PARSER_MSG - Message Class for DDL Parser

• Message number: 203

• Message text: Cannot parse on condition for association "&1"

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SDDL_PARSER_MSG203 - Cannot parse on condition for association "&1" ?

  The SAP error message SDDL_PARSER_MSG203 indicates that there is an issue with parsing the on-condition for an association in your SAP system. This typically occurs in the context of the SAP Data Dictionary or when working with ABAP CDS (Core Data Services) views, where associations are defined.
  Cause:
  The error can be caused by several factors, including:
  
  
  Syntax Errors: There may be a syntax error in the on-condition of the association. This could be due to incorrect use of operators, missing keywords, or incorrect field names.
  
  
  Invalid Field References: The fields referenced in the on-condition may not exist or may not be accessible in the context of the association.
  
  
  Data Type Mismatch: The fields being compared in the on-condition may have incompatible data types.
  
  
  Logical Errors: The logic defined in the on-condition may not make sense or may not be valid for the entities involved.
  
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Syntax: Review the on-condition syntax for any typographical errors. Ensure that all keywords and operators are used correctly.
  
  
  Validate Field Names: Ensure that all field names used in the on-condition are correct and exist in the respective tables or views.
  
  
  Check Data Types: Verify that the data types of the fields being compared are compatible. If necessary, perform type conversions.
  
  
  Review Logic: Ensure that the logic of the on-condition is valid and makes sense in the context of the entities being associated.
  
  
  Use the ABAP Editor: If you are working in the ABAP editor, use the syntax check feature (Ctrl + F2) to identify any syntax errors.
  
  
  Debugging: If the issue persists, consider debugging the CDS view or the associated ABAP code to trace where the parsing fails.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Core Data Services (CDS) and associations to understand the correct syntax and usage.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and how they resolved them.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance on this error.
  
  By following these steps, you should be able to identify and resolve the cause of the SDDL_PARSER_MSG203 error in your SAP environment.